Proko offers a massive library of high-quality, free drawing instruction primarily through the Proko YouTube channel and Proko.com . While Stan Prokopenko sells premium courses, he provides condensed versions of almost every lesson for free to ensure art education is accessible to everyone.
Proko organizes its free content into structured tracks. You can track your progress by creating a free account and adding these to your "classroom". Drawing Basics proko drawing course free